Phase 1: The Pristine Wilds & The Ancient Supervolcano (North Sumatra) Your expedition ignites beneath the emerald canopy of Bukit Lawang, where you will trek deep to lock eyes with wild Sumatran Orangutans. From the jungle, we ascend into the cool mountain air of Berastagi in the shadow of active volcanoes, before arriving at the crown jewel: Lake Toba. You will enjoy an unhurried stay on Samosir Island, floating inside the world’s largest volcanic caldera.

Phase 2: The Mighty Trans-Sumatran Highway & The Center of the Earth This is where the true spirit of a long-duration overland drive shines. We will thoroughly navigate the spine of the volcanic Bukit Barisan mountain range, passing through aromatic coffee plantations and roaring waterfalls. You will stand proudly at the Equator Line in Bonjol, literally straddling the Northern and Southern Hemispheres.

Phase 3: The Granite Canyons & The Minang Soul (West Sumatra) As we cross into the west, the world transforms. Prepare to be humbled by the soaring, 300-meter-high vertical granite cliffs of Harau Valley (the Yosemite of Indonesia). We will deeply explore the historic cultural capital of Bukit Tinggi, witness the misty, mystical waters of Lake Maninjau, and indulge in a culinary pilgrimage, tasting authentic Rendang at its legendary birthplace.